The AmiGameJam 2017 Amiga game development competition ran from February 5th to March 30th 2017, and was held in two categories: Classic OCS/AGA Amigas and Next-Gen Amigas (AROS, MorphOS and AmigaOS4). The theme was "TV Shows and Movies" or "Christmas".

Six titles were submitted: Brus Lii, Santa Run (Next-Gen/AmigaOS4), Easter Egg, Max Knight Xmas Edition, Bridge Strike, and The Last Starfighter.

Based on 140 ratings, submissions scored from 1717 to 4720 points.

And the winner is...

...Bridge Strike, a vertically scrolling shoot'em up.

Project R3D
Code: Pawel Nowak (juen)
Graphics: Krzysztof Matys (koyot1222)
Music: Simone Bernacchia (JMD)
Sound Effects: Marcin Swiech (doomer)

https://img.itch.zone/aW1hZ2UvMTIzOTQzLzU3MDc5MS5wbmc=/347x500/sHD3hC.png

You can download Bridge Strike, and the other games made for the AmiGameJam at:
https://itch.io/jam/amigamejam/results

Sources:
http://amigamejam.ultimateamiga.co.uk/
https://itch.io/jam/amigamejam